<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <!-- 禁止缩放代码如下，关键句 user-scalable=no -->
    <meta
      name="viewport"
      content="width=device-width, user-scalable=no, initial-scale=1, minimum-scale=1, maximum-scale=1"
    />
    <title>093-禁止页面缩放</title>
  </head>

  <body>
    <div>11111111111111111111111111111</div>

    <p class="banner">广告位招租(●ˇ∀ˇ●)</p>
    <style>
      .banner {
        width: 80%;
        height: 50vh;
        margin: 10px auto;
        background-color: aqua;
      }
    </style>
  </body>
</html>
